Inventor

GRUMAN FREDRICK S

US5 patents

⚠️ This page may combine multiple inventors who share the name “GRUMAN FREDRICK S”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

ZHANG QIONG

2 patents

US8750127B2Jun 10, 2014

Systems and methods for multi-domain routing

ZHANG QIONG11 citations82

US8681634B2Mar 25, 2014

Systems and methods for determining protection paths in a multi-domain network

ZHANG QIONG5 citations71

FUJITSU NETWORK COMMUNICATIONS

1 patent

US9172625B2Oct 27, 2015

Systems and methods of communicating path status in optical networks

FUJITSU NETWORK COMMUNICATIONS2 citations51

FUJITSU LTD

1 patent

US8041218B2Oct 18, 2011

Setting up a circuit in a network

FUJITSU LTD0 citations37

DHILLON ABINDER S

1 patent

US8446841B2May 21, 2013

Communicating information between core and edge network elements

DHILLON ABINDER S0 citations36